port_DUS: flags=4163<UP,BROADCAST,RUNNING,MULTICAST>  mtu 1500
        inet 30.0.6.2  netmask 255.255.255.0  broadcast 30.0.6.255
        inet6 fe80::2428:b4ff:fea3:bf44  prefixlen 64  scopeid 0x20<link>
        ether 26:28:b4:a3:bf:44  txqueuelen 1000  (Ethernet)
        RX packets 623  bytes 53281 (52.0 KiB)
        RX errors 0  dropped 0  overruns 0  frame 0
        TX packets 399  bytes 33088 (32.3 KiB)
        TX errors 0  dropped 0 overruns 0  carrier 0  collisions 0